@article{10_21136_MB_2018_0016_18,
     author = {Xuan, Wei-Feng},
     title = {An observation on spaces with a zeroset diagonal},
     journal = {Mathematica Bohemica},
     pages = {15--18},
     publisher = {mathdoc},
     volume = {145},
     number = {1},
     year = {2020},
     doi = {10.21136/MB.2018.0016-18},
     mrnumber = {4088689},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2018.0016-18/}
}